Greenlight
Test your mic, webcam & speakers — nothing uploaded
Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.
Want to reach these readers? Sponsor an issue.
Free browser test for your microphone, webcam, and speakers. Live mic meter, camera preview, left/right speaker test, and 10-second record & playback. No signup, no download, and nothing leaves your device. Plus 21 fix guides for Zoom, Teams, Meet & more.
PH · launched Sep 26, 2026 · 1 upvote (top 69%) · 0 views
Niche: hardware monitoring and diagnostic tools · 129 launches, 9 in the last 7 days ▼ -44% · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- B2C
- Not AI
- Commercial product
- Productivity
- Privacy
- Remote Work
Visit website ↗ Source listing ↗
More like this: all 129 launches in hardware monitoring and diagnostic tools →
Could you build this?
Yes Standard browser WebRTC and Web Audio APIs (navigator.mediaDevices.getUserMedia) provide all the hardware testing and recording capabilities needed entirely client-side.
Competitors
Other products that read as similar to this one : 205 launches clear the similarity bar, closest 8 shown.
Attention rank: #159 of 206 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 189 days after the earliest competitor.
- Microphone Test · ph · 2026-10-19 · 1 upvotes · similarity 0.69
- WebCam-Mic-Tester · ph · 2026-11-06 · 1 upvotes · similarity 0.66
- Testquick · ph · 2026-09-16 · 1 upvotes · similarity 0.64
- Mic Test Pro · ph · 2026-10-29 · 1 upvotes · similarity 0.64
- Test Your Gadget · ph · 2026-11-10 · 1 upvotes · similarity 0.64
- Device Ready Now · ph · 2026-11-08 · 1 upvotes · similarity 0.64
- DeviceCheckHub · ph · 2026-10-28 · 2 upvotes · similarity 0.60
- FrAIFlow Device Check · ph · 2026-10-28 · 1 upvotes · similarity 0.59
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.